if(document.images) { 
	currentslide=1; 
	maxslides=5; 
	slide = new Array(maxslides+1); 
	for(var n=1;n<=maxslides;n++) { 
		slide[n]=new Image(617,470); 
		slide[n].src='http://www.theFinancials.com/images/humor/slide'+n+'.jpg'; 
	} 
} 
function prevSlide() { 
	if(document.images) { 
		currentslide--; 
	if(currentslide<1) currentslide=maxslides; 
		document.images['slide'].src=slide[currentslide].src; 
	} 
} 

function nextSlide() { 
	if(document.images) { 
		currentslide++; 
		if(currentslide>maxslides) currentslide=1; 
		document.images['slide'].src=slide[currentslide].src; 
	} 
}